UI tweaks (#14814)

* Tweak bird icon and fix _ in object name

* Apply to all capitalization

web/src/utils/stringUtil.ts

@@ -4,6 +4,7 @@ export const capitalizeFirstLetter = (text: string): string => {
 
 export const capitalizeAll = (text: string): string => {
   return text
+    .replaceAll("_", " ")
     .split(" ")
     .map((word) => word.charAt(0).toUpperCase() + word.slice(1))
     .join(" ");